TY  - BOOK
AU  - Wielandt,Helmut
AU  - Bercov,R.
TI  - Finite permutation groups
U1  - 512.86 
PY  - 1964///
CY  - New York
PB  - Academic Press
KW  - Finite groups
KW  - Group theory
N1  - Includes index; Text in English and German; Bibliography: p. 104-109
ER  -